I’m a big fan of Dan Brown. The first book I read by him was The Da Vinci Code, which I enjoyed so much I bought the illustrated version (because I spent quite a bit of time going down internet rabbit holes while I read the book, since I didn’t know nearly enough about the settings or the art or the history in the book). As the story moved through various places (Paris, London, Edinburgh…), I found myself looking at maps and pieces of art and looking up various people, events, and landmarks. The illustrated version does a lot of this work for the reader, so I’d definitely suggest it.…